The equinox equalization of the day and night is the fourth solar term in spring. At this time, the spring is warm, and the grass is long. However, in the spring equinox, there are also different customs. For example, there is the custom of eating spring vegetables.......
In the production and operation of biogas, there will often be some failures, and accidents will occur. If the conditions are minor, they cannot be used normally. It is very important to master the principles and methods of troubleshooting. Common faults and troubleshooting methods are: .......
Nowadays, more and more industries in China are full of cottages and imitations. In an industry, if a company does not have its own core technology or patent exp.......
A seed is planted in the spring, and grain is harvested in autumn. During the golden age of spring plowing and preparation, in order to ensure that farmers’ friends purchase seeds of good quality and high quality, this newspaper specifically reminds the farmers and friends to pay at.......
Founder rice refers to rice produced in the territory of Fangzheng County, Heilongjiang Province, and is a national geographical indication product of China. The county's good ecological environment, unique geographical features, suitable climatic conditions an.......
Different kinds of vegetables have different requirements for boron, and more boron is needed: radish, turnip, cabbage, cauliflower, lentils, pepper, cabbage, cabbage; moderate boron requirement: tomato, carrot, lettuce; boron demand Less are: cucumber, spinach, onion, leeks. When a certai.......
Release date: 2014-03-26
March 24, 2014 - IBM has designed Watson, an artificial intelligence program that can actively read Wikipedia. Now.......
Compound fertilizer, compound fertilizer effect and price are very different. Some fertilizer producers use compound fertilizers as compound fertilizers to deceive the masses. When farmers buy compound fertilizers, they must look for the brands and trademarks marked in the packaging bags. C.......
Petunias can be planted, potted, and planted. Current cultivars include duvets, cheers, gels, storms, extreme beauty, brocade, and hula. Among them, the lowest germination rate for storms, extremes, and brocades was 95% down comforters, frost, acclaim, hula, and sweethearts, which were 85%.......